I-Steel u beam, eyaziwa nangokuthi insimbi yesiteshi, iyinto yokwakha eguquguqukayo futhi enokwethenjelwa evame ukusetshenziswa ekwakheni, ingqalasizinda, nezimboni zokukhiqiza. Inesigaba esiphambanayo esimise okwe-U, okwenza kube lula ukuyibona nokusebenza ngayo.

Enye yezinzuzo eziyinhloko zensimbi emise okwe-U amandla ayo aphezulu nokuqina. Ikhiqizwa kusetshenziswa ama-alloys ensimbi ekhwalithi ephezulu, iqinisekisa ikhono layo lokumelana nemithwalo esindayo nokumelana nokuguqulwa. Lokhu kwenza i-steel u beam ilungele ukwesekwa kwesakhiwo, inikeze ukuzinza nokuphila isikhathi eside ezinhlelweni ezahlukahlukene.

Ukuguquguquka kwensimbi u beam kungesinye isici esiphawulekayo. Ukwakheka kwayo kuyenza ikwazi ukwenza imisebenzi eminingi, okuhlanganisa ukwenza uzimele, ukuqondisa, nokulungisa izingxenye. Ingakwazi ukusikwa kalula, ishiselwe, futhi isetshenziswe, iyenze ivumelane nezidingo ezihlukahlukene zokuklama. i-steel u beam ibuye isetshenziswe njalo ekwakheni izinhlaka, ukwakhiwa kwezindlela zokuhamba, imishini esekelayo nezinto zokusebenza, kanye nokukhiqizwa kwemizimba yezimoto.

Ngaphezu kwalokho, i-steel u beam ivame ukuthandwa ngenxa yezindleko zayo. Ukutholakala kwayo ngobude obuhlukene, ukujiya, kanye nokuqedwa kuvumela ukwenziwa ngokwezifiso, ukunciphisa udoti nokuthuthukisa ukusetshenziswa kwezinto ezibonakalayo. Ngokuphila kwayo isikhathi eside kanye nezidingo eziphansi zokunakekelwa, i-steel u beam inikeza inani lesikhathi eside lemali.

Sengiphetha, i-steel u beam iyimpahla yokwakha eguquguqukayo, ehlala isikhathi eside, futhi engabizi efanele ukusetshenziswa okubanzi. Amandla ayo, ukuguquguquka, kanye nokusebenza kahle kwezindleko kwenza kube ukukhetha okuhle kakhulu kumaphrojekthi wokwakha nokukhiqiza.